Solve for y in the diagram shown.
A)
2.67
B)
5.625
0)
34.375
D)
225

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297